| diff --git a/library/include/NatureDSP_types.h b/library/include/NatureDSP_types.h |
| index 82e16c7..ce7fb75 100644 |
| --- a/library/include/NatureDSP_types.h |
| +++ b/library/include/NatureDSP_types.h |
| @@ -332,7 +332,9 @@ typedef struct tagComplex32_t |
| #define NASSERT(x) |
| #define restrict |
| #elif defined (COMPILER_XTENSA) |
| +#if !defined restrict |
| #define restrict __restrict |
| +#endif |
| #define onchip |
| #define NASSERT(x) {(void)__builtin_expect((x)!=0,1);} |
| #else |
| diff --git a/library/include_private/common.h b/library/include_private/common.h |
| index 2eaf70f..9df811c 100644 |
| --- a/library/include_private/common.h |
| +++ b/library/include_private/common.h |
| @@ -172,6 +172,12 @@ __pragma (warning(pop)) |
| #if defined(COMPILER_XTENSA) || defined(COMPILER_GNU) |
| #define DISCARD_FUN(retval_type,name,arglist) \ |
| __asm__(".type "#name", @object\n\t.global "#name"\n\t.align 4\n\t"#name":\n\t.long 0x49438B96,0x4D73F192\n\t"); |
| + |
| +#define DISCARD_FUN_FOR_NONVOID_RETURN(retval_type,name,arglist) \ |
| +__attribute__ ((section ("/DISCARD/"))) \ |
| +retval_type name arglist \ |
| +{ return (retval_type) 0; } |
| + |
| #endif |
| |
| /*------ LIST OF DEFINES DEPENDING ON ISA OPTIONS ------*/ |
